Package org.hibernate.resource.jdbc

Interface ResourceRegistry

All Known Implementing Classes:
ResourceRegistryStandardImpl
public interface ResourceRegistry
A registry for tracking JDBC resources.

  • Method Details

    • hasRegisteredResources

      boolean hasRegisteredResources()
      Does this registry currently have any registered resources?
      Returns:
      True if the registry does have registered resources; false otherwise.

    • releaseResources

      void releaseResources()

    • register

      void register(Statement statement, boolean cancelable)
      Register a JDBC statement.
      Parameters:
      statement - The statement to register.
      cancelable - Is the statement being registered capable of being cancelled? In other words, should we register it to be the target of subsequent cancelLastQuery() calls?

    • release

      void release(Statement statement)
      Release a previously registered statement.
      Parameters:
      statement - The statement to release.

    • register

      void register(ResultSet resultSet, Statement statement)
      Register a JDBC result set.

      Implementation note: Second parameter has been introduced to prevent multiple registrations of the same statement in case ResultSet.getStatement() does not return original Statement object.

      Parameters:
      resultSet - The result set to register.
      statement - Statement from which ResultSet has been generated.

    • release

      void release(ResultSet resultSet, Statement statement)
      Release a previously registered result set.
      Parameters:
      resultSet - The result set to release.
      statement - Statement from which ResultSet has been generated.

    • register

      void register(Blob blob)

    • release

      void release(Blob blob)

    • register

      void register(Clob clob)

    • release

      void release(Clob clob)

    • register

      void register(NClob nclob)

    • release

      void release(NClob nclob)

    • cancelLastQuery

      void cancelLastQuery()